A method for transmitting meter data by a meter to a mobile device, the method including the following steps performed by the meter: receiving a request demanding meter data; obtaining meter data; generating a hashcode from at least one data pair including a serial number of the meter and the meter data obtained; encrypting the hashcode with a private key known solely to the meter, the encrypted hashcode being a signature; and transmitting to the mobile device, a frame including the meter data obtained and the signature.

Communications capabilities are supplied to components of pool water recirculation systems, even if the components lack electrical power or supply wires. Capabilities may be furnished by wireless RF devices that connect to existing fittings or ports of the components, for example. The devices are configured to obtain desired information relating to the components (or the water within them) and transmit the information remotely for processing or consideration.

Systems, methods, and computer-readable for cognitive sensor fusion management include obtaining one or more data streams from one or more sensors. Learning algorithms are used for determining whether a combination of the one or more data streams includes sufficient information for achieving a desired outcome, based on context, business verticals, or other considerations. One or more modifications are determined to at least the one or more data streams or one or more sensors based on whether the combination of the one or more data streams includes sufficient information for achieving the desired outcome. In a closed-loop system, feedback from implementing the one or more modifications can be used to update the desired outcome.

An apparatus and method are provided for collecting data via an autonomous drone. In one embodiment, the method includes receiving sensor data collected by at least one sensor via the autonomous drone. The data collected also includes geo-location of the at least one sensor. This sensor data is then stored in a database and analyzed. A request is sent to the drone for additional data collection when the sensor data is determined to be incomplete after analysis.

A system, method and architecture for network-assisted scanning of a surrounding environment. In one example arrangement, the system is operative for receiving real world object identification and spatial mapping data relative to a plurality of real world scenarios sensed by sensing points, each operating as a collection agent configured to collect environmental data in association with a plurality of sensors. The data may be prioritized responsive to at least one of a determination of RAN resource capacity available to the collection agent, e.g., compute resources, storage resources, radio transmission resources, cost of the transmission capacity available to the collection agent, etc. in view of urgency/relevance of the data. Responsive to prioritizing the environmental data, one or more pieces of the environmental data may be transmitted to a nearest edge compute location and/or a cloud-based datacenter network node.

A method for operating a transportation vehicle wherein an electronic computing device of the transportation vehicle is coupled with a mobile electronic terminal device located outside of the transportation vehicle, and the electronic computing device receives a follow signal provided by the mobile electronic terminal device, which characterizes a follow request to the transportation vehicle, receives at least one piece of object information from an environment sensor system, moves the transportation vehicle as a function of the follow signal and as a function of the at least one piece of object information, transmits the at least one piece of object information to the mobile electronic terminal device, receives allocation information provided by the mobile electronic terminal device, and moves the transportation vehicle as a function of the allocation information.

Proposed is an information collection system and method capable of reliably collecting information even from sensors installed at locations where a vehicle cannot pass through, and also promptly collecting information of urgent nature. Each sensor not positioned on a route travelled by a travel vehicle transmits, to sensors of a subsequent stage in multihop wireless communication preset so that information is aggregated in a predetermined sensor positioned on the route travelled by the travel vehicle, information transmitted from sensors of a preceding stage in the multihop wireless communication, as well as its own information, and the sensor positioned on the route travelled by the travel vehicle transmits the aggregated information to a receiver. Moreover, during an abnormal condition where an abnormality is detected in an abnormal value determination, each sensor not positioned on the route travelled by the travel vehicle switches a transmission destination of the information to one of the sensors in a multihop network which aggregates information in the sensor positioned on the route having a higher travel frequency of the travel vehicle than the route on which the sensor of an aggregation destination of information is positioned during a normal condition.

The present disclosure relates to a wireless communication system and communication method for a cableless detection robot for a gas pipeline. The wireless communication system includes an antenna assembly, a repeater assembly and a repeater retracting device, wherein the antenna assembly is fixed to the gas pipeline and extends into the interior of the gas pipeline, the repeater assembly is provided with at least one set, and the repeater retracting device is connected to the robot and used for retracting the repeater assembly along the gas pipeline, the antenna assembly, the repeater assembly and the robot are connected through a wireless signal having a wavelength less than 3.41r, wherein r represents the radius of the gas pipeline. The wireless communication system has the advantages of simple structure, low cost, convenient use, safety and reliability, and solves the problem that the automatic force cableless detection robot cannot perform a long-distance internal detection operation due to shielding wireless signals by the pipeline. The communication method has the advantages of easy implementation, convenient control and reliable communication.

As described herein, a system, method, and computer program are provided for edge management of geographically dispersed sensors. An edge device within a network accesses observations of a plurality of geographically dispersed sensors. Additionally, the edge device processes the observations to determine overlapping portions of the observations. Further, the edge device optimizes the observations to form optimized observations for transmission to a cloud processing system, wherein the optimizing is based on the determined overlapping portions of the observations.

An LDPC (Low-Density Parity Check) code based on a control matrix represented by a Tanner bipartite graph includes 128 variable nodes of the graph and 64 constraint nodes of the graph, the code being wherein each of the constraint nodes of the graph is connected to 7 variable nodes of the graph; each of the cycles of the graph has a length greater than or equal to 6; the minimum distance of the code is equal to or greater than a predefined threshold for minimum distance.